From 6197cfbb3b00f21fb01fd8ef95a849eb63fc9253 Mon Sep 17 00:00:00 2001
From: ThomasV <thomasv@electrum.org>
Date: Fri, 30 Aug 2019 17:40:46 +0200
Subject: [PATCH] Revert "Remove early return in create_sweeptxs_for_our_ctx."

This reverts commit d0cfb3ae12dca88ed51f23d68cd2b60a0b46b017.
---
 electrum/lnsweep.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/electrum/lnsweep.py b/electrum/lnsweep.py
index 2655db331..e5b7e2a99 100644
--- a/electrum/lnsweep.py
+++ b/electrum/lnsweep.py
@@ -186,6 +186,11 @@ def create_sweeptxs_for_our_ctx(chan: 'Channel', ctx: Transaction, ctn: int,
         return
     # we have to_local, to_remote.
     # other outputs are htlcs
+    # if they are spent, we need to generate the script
+    # so, second-stage htlc sweep should not be returned here
+    if ctn < chan.get_oldest_unrevoked_ctn(LOCAL):
+        _logger.info("we breached.")
+        return {}
     txs = {}
     # to_local
     output_idx = ctx.get_output_idx_from_address(to_local_address)